[OpenWrt-Devel] [PATCH 1/5] ath79: add tiny subtarget
Alex Maclean
monkeh at monkeh.net
Tue May 29 14:08:29 EDT 2018
Signed-off-by: Alex Maclean <monkeh at monkeh.net>
---
target/linux/ath79/Makefile | 2 +-
target/linux/ath79/image/Makefile | 3 +
target/linux/ath79/image/common-tp-link.mk | 84 +++++++++++++++++++
target/linux/ath79/image/generic-tp-link.mk | 79 +----------------
target/linux/ath79/image/tiny-tp-link.mk | 2 +
target/linux/ath79/tiny/config-default | 14 ++++
.../linux/ath79/tiny/profiles/00-default.mk | 9 ++
target/linux/ath79/tiny/target.mk | 6 ++
8 files changed, 120 insertions(+), 79 deletions(-)
create mode 100644 target/linux/ath79/image/common-tp-link.mk
create mode 100644 target/linux/ath79/image/tiny-tp-link.mk
create mode 100644 target/linux/ath79/tiny/config-default
create mode 100644 target/linux/ath79/tiny/profiles/00-default.mk
create mode 100644 target/linux/ath79/tiny/target.mk
diff --git a/target/linux/ath79/Makefile b/target/linux/ath79/Makefile
index e331cb4210..6add24a72a 100644
--- a/target/linux/ath79/Makefile
+++ b/target/linux/ath79/Makefile
@@ -4,7 +4,7 @@ ARCH:=mips
BOARD:=ath79
BOARDNAME:=Atheros ATH79 (DTS)
CPU_TYPE:=24kc
-SUBTARGETS:=generic
+SUBTARGETS:=generic tiny
FEATURES:=ramdisk source-only
diff --git a/target/linux/ath79/image/Makefile b/target/linux/ath79/image/Makefile
index 792548657e..cd136b23b9 100644
--- a/target/linux/ath79/image/Makefile
+++ b/target/linux/ath79/image/Makefile
@@ -70,4 +70,7 @@ include ./generic.mk
include ./generic-tp-link.mk
include ./generic-ubnt.mk
endif
+ifeq ($(SUBTARGET),tiny)
+include ./tiny-tp-link.mk
+endif
$(eval $(call BuildImage))
diff --git a/target/linux/ath79/image/common-tp-link.mk b/target/linux/ath79/image/common-tp-link.mk
new file mode 100644
index 0000000000..1dd5a289f2
--- /dev/null
+++ b/target/linux/ath79/image/common-tp-link.mk
@@ -0,0 +1,84 @@
+DEVICE_VARS += TPLINK_HWID TPLINK_HWREV TPLINK_FLASHLAYOUT TPLINK_HEADER_VERSION TPLINK_BOARD_NAME
+
+define rootfs_align
+$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
+endef
+
+# combine kernel and rootfs into one image
+# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
+# <type> is "sysupgrade" or "factory"
+#
+# -a align the rootfs start on an <align> bytes boundary
+# -j add jffs2 end-of-filesystem markers
+# -s strip padding from end of the image
+# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
+define Build/mktplinkfw
+ -$(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) \
+ -m $(TPLINK_HEADER_VERSION) \
+ -k $(IMAGE_KERNEL) \
+ -r $@ \
+ -o $@.new \
+ -j -X 0x40000 \
+ -a $(call rootfs_align,$(FILESYSTEM)) \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
+endef
+
+# mktplinkfw-combined
+#
+# -c combined image
+define Build/mktplinkfw-combined
+ $(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) $(1) \
+ -m $(TPLINK_HEADER_VERSION) \
+ -k $@ \
+ -o $@.new \
+ -s -S \
+ -c
+ @mv $@.new $@
+endef
+
+define Device/tplink
+ TPLINK_HWREV := 0x1
+ TPLINK_HEADER_VERSION := 1
+ LOADER_TYPE := gz
+ KERNEL := kernel-bin | append-dtb | lzma
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | tplink-v1-header
+ IMAGES := sysupgrade.bin factory.bin
+ IMAGE/sysupgrade.bin := append-rootfs | mktplinkfw sysupgrade | append-metadata
+ IMAGE/factory.bin := append-rootfs | mktplinkfw factory
+endef
+
+define Device/tplink-nolzma
+ $(Device/tplink)
+ LOADER_FLASH_OFFS := 0x22000
+ COMPILE := loader-$(1).gz
+ COMPILE/loader-$(1).gz := loader-okli-compile
+ KERNEL := kernel-bin | append-dtb | lzma | uImage lzma -M 0x4f4b4c49 | loader-okli $(1)
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | gzip | tplink-v1-header
+endef
+
+define Device/tplink-4m
+ $(Device/tplink-nolzma)
+ TPLINK_FLASHLAYOUT := 4M
+ IMAGE_SIZE := 3904k
+endef
+
+define Device/tplink-4mlzma
+ $(Device/tplink)
+ TPLINK_FLASHLAYOUT := 4Mlzma
+ IMAGE_SIZE := 3904k
+endef
+
+define Device/tplink-8m
+ $(Device/tplink-nolzma)
+ TPLINK_FLASHLAYOUT := 8M
+ IMAGE_SIZE := 7936k
+endef
+
+define Device/tplink-8mlzma
+$(Device/tplink)
+ TPLINK_FLASHLAYOUT := 8Mlzma
+ IMAGE_SIZE := 7936k
+endef
diff --git a/target/linux/ath79/image/generic-tp-link.mk b/target/linux/ath79/image/generic-tp-link.mk
index 8a0388a7ff..0b4659abea 100644
--- a/target/linux/ath79/image/generic-tp-link.mk
+++ b/target/linux/ath79/image/generic-tp-link.mk
@@ -1,82 +1,5 @@
-DEVICE_VARS += TPLINK_HWID TPLINK_HWREV TPLINK_FLASHLAYOUT TPLINK_HEADER_VERSION TPLINK_BOARD_NAME
+include ./common-tp-link.mk
-define rootfs_align
-$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
-endef
-
-# combine kernel and rootfs into one image
-# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
-# <type> is "sysupgrade" or "factory"
-#
-# -a align the rootfs start on an <align> bytes boundary
-# -j add jffs2 end-of-filesystem markers
-# -s strip padding from end of the image
-# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
-define Build/mktplinkfw
- -$(STAGING_DIR_HOST)/bin/mktplinkfw \
- -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) \
- -m $(TPLINK_HEADER_VERSION) \
- -k $(IMAGE_KERNEL) \
- -r $@ \
- -o $@.new \
- -j -X 0x40000 \
- -a $(call rootfs_align,$(FILESYSTEM)) \
- $(wordlist 2,$(words $(1)),$(1)) \
- $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
-endef
-
-# mktplinkfw-combined
-#
-# -c combined image
-define Build/mktplinkfw-combined
- $(STAGING_DIR_HOST)/bin/mktplinkfw \
- -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) $(1) \
- -m $(TPLINK_HEADER_VERSION) \
- -k $@ \
- -o $@.new \
- -s -S \
- -c
- @mv $@.new $@
-endef
-
-
-define Device/tplink
- TPLINK_HWREV := 0x1
- TPLINK_HEADER_VERSION := 1
- LOADER_TYPE := gz
- KERNEL := kernel-bin | append-dtb | lzma
- KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | tplink-v1-header
- IMAGES := sysupgrade.bin factory.bin
- IMAGE/sysupgrade.bin := append-rootfs | mktplinkfw sysupgrade | append-metadata
- IMAGE/factory.bin := append-rootfs | mktplinkfw factory
-endef
-
-define Device/tplink-nolzma
- $(Device/tplink)
- LOADER_FLASH_OFFS := 0x22000
- COMPILE := loader-$(1).gz
- COMPILE/loader-$(1).gz := loader-okli-compile
- KERNEL := kernel-bin | append-dtb | lzma | uImage lzma -M 0x4f4b4c49 | loader-okli $(1)
- KERNEL_INITRAMFS := kernel-bin | append-dtb | gzip | tplink-v1-header
-endef
-
-define Device/tplink-4m
- $(Device/tplink-nolzma)
- TPLINK_FLASHLAYOUT := 4M
- IMAGE_SIZE := 3904k
-endef
-
-define Device/tplink-8m
- $(Device/tplink-nolzma)
- TPLINK_FLASHLAYOUT := 8M
- IMAGE_SIZE := 7936k
-endef
-
-define Device/tplink-8mlzma
-$(Device/tplink)
- TPLINK_FLASHLAYOUT := 8Mlzma
- IMAGE_SIZE := 7936k
-endef
define Device/tl-wr1043nd-v1
$(Device/tplink-8m)
diff --git a/target/linux/ath79/image/tiny-tp-link.mk b/target/linux/ath79/image/tiny-tp-link.mk
new file mode 100644
index 0000000000..cb5a67f5d8
--- /dev/null
+++ b/target/linux/ath79/image/tiny-tp-link.mk
@@ -0,0 +1,2 @@
+include ./common-tp-link.mk
+
diff --git a/target/linux/ath79/tiny/config-default b/target/linux/ath79/tiny/config-default
new file mode 100644
index 0000000000..01af54446d
--- /dev/null
+++ b/target/linux/ath79/tiny/config-default
@@ -0,0 +1,14 @@
+CONFIG_BLK_MQ_PCI=y
+CONFIG_LEDS_RESET=y
+CONFIG_OF_ADDRESS_PCI=y
+CONFIG_OF_PCI=y
+CONFIG_OF_PCI_IRQ=y
+CONFIG_PCI=y
+CONFIG_PCI_AR71XX=y
+CONFIG_PCI_AR724X=y
+CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PHY_AR7100_USB=y
+CONFIG_PHY_AR7200_USB=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
diff --git a/target/linux/ath79/tiny/profiles/00-default.mk b/target/linux/ath79/tiny/profiles/00-default.mk
new file mode 100644
index 0000000000..aa8e1195f8
--- /dev/null
+++ b/target/linux/ath79/tiny/profiles/00-default.mk
@@ -0,0 +1,9 @@
+define Profile/Default
+ NAME:=Default Profile (all drivers)
+ PRIORITY := 1
+endef
+
+define Profile/Default/Description
+ Default package set compatible with most boards.
+endef
+$(eval $(call Profile,Default))
diff --git a/target/linux/ath79/tiny/target.mk b/target/linux/ath79/tiny/target.mk
new file mode 100644
index 0000000000..87af3ef2bf
--- /dev/null
+++ b/target/linux/ath79/tiny/target.mk
@@ -0,0 +1,6 @@
+BOARDNAME:=Devices with small flash
+FEATURES += squashfs small_flash
+
+define Target/Description
+ Build firmware images for Atheros AR71xx/AR913x/AR934x based boards with small flash
+endef
--
2.17.0
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